Advancing PET biodegradation through MHETase: Mechanisms, engineering, and biotechnological applications

Key Points

• PET biodegradation is enhanced through the enzymatic action of MHETase, leading to more efficient plastic waste management.
• Key evidence shows improved degradation rates, with specific mechanisms pinpointed for enhanced biodegradation pathways.
• Analysis of enzymatic functions highlights the engineered properties of MHETase, focusing on its optimization for biotechnological use.
• Understanding these enzymatic processes may enable groundbreaking solutions for environmental plastic waste challenges.